Find out what a flight from Phnom Penh to Colombo might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Phnom Penh and Colombo.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Flying from or to Phnom Penh and Colombo? Here are your airport options

Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.

• Airports in Phnom Penh: Only Phnom Penh - Techo International is available for departures.
• Airports in Colombo: Ratmalana is a secondary arrival airport.

For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.

Plan your perfect flight from Phnom Penh to Colombo

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.

Other popular destinations

Planning a trip to Sri Lanka? Other frequent searches include: Colombo, Jaffna, Mattala Rajapaksa, Sigiriya, Trincomalee.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.